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Cheap flights from Tucson to Singapore from $1,164

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Singapore departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Tucson to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 5:25 am
TUS
-
SIN
31h 25m
2 stops
Multiple Airlines Logo
7:00 am - 8:43 am
SIN
-
TUS
40h 43m
2 stops
$1,164Multiple Airlines
Thu, Sep 24 - Tue, Sep 29
Multiple Airlines Logo
3:12 pm - 5:35 pm
TUS
-
SIN
35h 23m
1 stop
Multiple Airlines Logo
9:00 am - 2:13 pm
SIN
-
TUS
20h 13m
1 stop
$1,180Multiple Airlines
Thu, Sep 24 - Tue, Sep 29
Korean Air Logo
7:00 am - 7:15 pm
TUS
-
SIN
45h 15m
2 stops
Korean Air Logo
7:30 am - 4:17 pm
SIN
-
TUS
47h 47m
2 stops
$1,185Korean Air
Sun, Oct 18 - Thu, Oct 22
Multiple Airlines Logo
11:48 am - 1:15 pm
TUS
-
SIN
34h 27m
2 stops
Multiple Airlines Logo
8:45 pm - 9:54 am
SIN
-
TUS
28h 09m
1 stop
$1,411Multiple Airlines
Tue, Sep 8 - Fri, Sep 18
Multiple Airlines Logo
10:37 am - 5:35 pm
TUS
-
SIN
39h 58m
2 stops
Multiple Airlines Logo
8:45 pm - 9:54 am
SIN
-
TUS
28h 09m
1 stop
$1,447Multiple Airlines
Thu, Sep 24 - Tue, Sep 29
Qatar Airways Logo
12:31 pm - 8:50 am
TUS
-
SIN
29h 19m
2 stops
Qatar Airways Logo
3:15 am - 9:00 pm
SIN
-
TUS
32h 45m
2 stops
$1,570Qatar Airways
Fri, Jun 19 - Wed, Jun 24
Multiple Airlines Logo
11:48 am - 7:40 am
TUS
-
SIN
28h 52m
1 stop
Multiple Airlines Logo
8:45 pm - 9:54 am
SIN
-
TUS
28h 09m
1 stop
$1,580Multiple Airlines
Tue, Sep 8 - Fri, Sep 18
United Airlines Logo
3:26 pm - 6:35 pm
TUS
-
SIN
36h 09m
1 stop
United Airlines Logo
8:45 am - 6:55 pm
SIN
-
TUS
25h 10m
1 stop
$1,950United Airlines
Sun, Oct 18 - Thu, Oct 22
United Airlines Logo
3:26 pm - 6:35 pm
TUS
-
SIN
36h 09m
1 stop
United Airlines Logo
8:45 am - 6:55 pm
SIN
-
TUS
25h 10m
1 stop
$1,951United Airlines
Sun, Oct 18 - Thu, Oct 22
United Airlines Logo
3:26 pm - 6:15 am
TUS
-
SIN
23h 49m
1 stop
United Airlines Logo
8:45 am - 4:42 pm
SIN
-
TUS
22h 57m
2 stops
$1,996United Airlines
Sun, Oct 18 - Thu, Oct 22

United Airlines flights from Tucson to Singapore

Our best United Airlines deals on Tucson to Singapore flight tickets
United Airlines
Oct 18
TUS3:26 pmTucson
36h 09m
1 stop
SIN6:35 pmSingapore Changi
Oct 22
SIN8:45 amSingapore Changi
25h 10m
1 stop
TUS6:55 pmTucson
$1,950
United Airlines
Oct 18
TUS3:26 pmTucson
36h 09m
1 stop
SIN6:35 pmSingapore Changi
Oct 22
SIN8:45 amSingapore Changi
25h 10m
1 stop
TUS6:55 pmTucson
$1,951
United Airlines
Oct 18
TUS3:26 pmTucson
23h 49m
1 stop
SIN6:15 amSingapore Changi
Oct 22
SIN8:45 amSingapore Changi
22h 57m
2 stops
TUS4:42 pmTucson
$1,996

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 24, 2026.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 9/24

7:00 am-5:25 am

2 stops31h 25m

Singapore Changi

Tue 9/29

7:00 am-8:43 am

2 stops40h 43m

$1,164

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 9/24

3:12 pm-5:35 pm

1 stop35h 23m

Singapore Changi

Tue 9/29

9:00 am-2:13 pm

1 stop20h 13m

$1,180

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 10/18

7:00 am-7:15 pm

2 stops45h 15m

Singapore Changi

Thu 10/22

7:30 am-4:17 pm

2 stops47h 47m

$1,185

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 9/8

11:48 am-1:15 pm

2 stops34h 27m

Singapore Changi

Fri 9/18

8:45 pm-9:54 am

1 stop28h 09m

$1,411

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 9/24

10:37 am-5:35 pm

2 stops39h 58m

Singapore Changi

Tue 9/29

8:45 pm-9:54 am

1 stop28h 09m

$1,447

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Fri 6/19

12:31 pm-8:50 am

2 stops29h 19m

Singapore Changi

Wed 6/24

3:15 am-9:00 pm

2 stops32h 45m

$1,570

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 9/8

11:48 am-7:40 am

1 stop28h 52m

Singapore Changi

Fri 9/18

8:45 pm-9:54 am

1 stop28h 09m

$1,580

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 10/18

3:26 pm-6:35 pm

1 stop36h 09m

Singapore Changi

Thu 10/22

8:45 am-6:55 pm

1 stop25h 10m

$1,950

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 10/18

3:26 pm-6:35 pm

1 stop36h 09m

Singapore Changi

Thu 10/22

8:45 am-6:55 pm

1 stop25h 10m

$1,951
Quickest round-trip

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 10/18

3:26 pm-6:15 am

1 stop23h 49m

Singapore Changi

Thu 10/22

8:45 am-4:42 pm

2 stops22h 57m

$1,996

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Tucson to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Tucson to Singapore flights?

You could potentially save up to 2% on your flight if you consider stops on a Tucson to Singapore flight.

When to book flights from Tucson to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Singapore (TUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Singapore

Fastest flight time

31h 00m

Direct flights

None
The fastest flight from Tucson to Singapore takes 31h 00m
There are no direct flights from Tucson to Singapore. There are no popular flight routes from Tucson to Singapore.
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Frequently asked questions about flying from Tucson to Singapore

  • How far is Tucson to Singapore Changi by plane?

    Tucson and Singapore Changi are 9184.4 mi apart from one another. Flights usually cover this in 31h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Singapore Changi Airport?

    Prices for flights from Tucson Airport to Singapore Changi Airport were last updated today.

  • How old do you have to be to fly from Tucson Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tucson.

Can I find flights from Tucson to Singapore with flexible booking policies on momondo?

Flights from Tucson to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tucson to Singapore?

Once all potential Tucson to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.
First Class to Singapore
Business Class to Singaporefrom $2,208